The Function of Glycogen Phosphorylase Is

question 37

Multiple Choice

The function of glycogen phosphorylase is:

• A) the conversion of glucose-1-phosphate to glucose-6-phosphate.
• B) to break down ATP.
• C) to catalyze the phosphorolysis of glucose-1-phosphate from glycogen molecules.
• D) to inhibit the production of glucose-1-phosphate.
• E) to stimulate the build up of glycogen.

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Definitions:

Two-speed

Describes a mechanism, such as a gearbox, with two operating speeds, allowing for a shift in performance or efficiency depending on the requirement.

Kingpin

A critical component in vehicle steering mechanisms or in the coupling between a trailer and a tractor, around which steering or pivoting occurs.

Steering Axles

Axles equipped with mechanisms to alter the direction of a vehicle's wheels, facilitating steering.

Tandem Drive Axles

A pair of drive axles in a vehicle, typically trucks or buses, that work in conjunction to distribute the weight and increase the vehicle's traction.